Long Plains · Suburb / Locality

Demographics & Identity in Long Plains

Who lives here — how many people, how old they are, and how communities identify.

A typical resident in Long Plains is just 29, making it one of the youngest areas in the region. Families with children dominate the small population of 62 people, creating a community that is far younger than the national average.

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📍 Long Plains, Suburb / Locality

Where Long Plains sits — Total population

62 —
  • 1–1: 689 areas
  • 1–2: 0 areas
  • 2–3: 119 areas
  • 3–5: 108 areas
  • 5–7: 243 areas
  • 7–11: 241 areas
  • 11–16: 514 areas
  • 16–24: 579 areas
  • 24–36: 898 areas
  • 36–53: 1059 areas
  • 53–79: 1168 areas
  • 79–117: 1203 areas
  • 117–174: 1171 areas
  • 174–258: 1010 areas
  • 258–384: 856 areas
  • 384–571: 670 areas
  • 571–850: 616 areas
  • 850–1,263: 567 areas
  • 1,263–1,879: 520 areas
  • 1,879–2,794: 590 areas
  • 2,794–4,154: 679 areas
  • 4,154–6,177: 585 areas
  • 6,177–9,186: 528 areas
  • 9,186–13,659: 405 areas
  • 13,659–20,311: 195 areas
  • 20,311–30,202: 96 areas
  • 30,202–44,910: 33 areas
  • 44,910–66,781: 10 areas

All suburb / locality areas, 2021. The marker is Long Plains — lower than 69% of areas.

Total population compared with the state and national average
Long Plains62
5501, SA 8,156
South Australia 1,781,516
Australia 25,422,788

Population

How many people, and the typical age.

The population is small, with only 62 people living here. This makes it smaller than about 68% of similar areas.

62 —

Lower than 69% of suburb / locality areas.

  • 2016: 68
  • 2021: 62

The number of people who usually live in the area, counted on Census night.

29 yrs —

Younger than 96% of suburb / locality areas.

  • 2016: 28 yrs
  • 2021: 29 yrs

Half the population is older than this age, and half younger.

Age profile

How the population splits across age groups.

Children under 15 make up 32.3% of the population, which is far above the national figure of 18.2%. This helps explain why the typical age is so low, especially since there are no residents aged 65 and over.

0.0% —

Lower than 99% of suburb / locality areas.

  • 2016: 8.8%
  • 2021: 0.0%

Share of the population aged 65 years and over.

32.3% —

Higher than 98% of suburb / locality areas.

  • 2016: 25.0%
  • 2021: 32.3%

Share of the population aged under 15 years.

Age structure

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Long Plains splits fairly evenly between Children (0–14) (34%) and Young adults (25–44) (33%), with Older adults (45–64) at 22%.

Identity & relationships

First Nations identity and marital status.

People in de facto relationships make up 20% of the population, which is well above the 11.5% national average. No one in the area identifies as Aboriginal or Torres Strait Islander.

20.0% —

Higher than 88% of suburb / locality areas.

  • 2016: 21.1%
  • 2021: 20.0%

Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).

Marital status

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In Long Plains, the largest group is Married at 48%, followed by Never married (41%) and Divorced (11%).

Age & sex structure

  • 85+: 85+: 0 males; 85+: 0 females
  • 80–84: 80–84: 0 males; 80–84: 0 females
  • 75–79: 75–79: 0 males; 75–79: 0 females
  • 70–74: 70–74: 0 males; 70–74: 0 females
  • 65–69: 65–69: 0 males; 65–69: 0 females
  • 60–64: 60–64: 0 males; 60–64: 0 females
  • 55–59: 55–59: 4 males; 55–59: 0 females
  • 50–54: 50–54: 3 males; 50–54: 7 females
  • 45–49: 45–49: 0 males; 45–49: 0 females
  • 40–44: 40–44: 0 males; 40–44: 0 females
  • 35–39: 35–39: 0 males; 35–39: 3 females
  • 30–34: 30–34: 0 males; 30–34: 0 females
  • 25–29: 25–29: 9 males; 25–29: 0 females
  • 20–24: 20–24: 0 males; 20–24: 0 females
  • 15–19: 15–19: 0 males; 15–19: 5 females
  • 10–14: 10–14: 4 males; 10–14: 6 females
  • 5–9: 5–9: 0 males; 5–9: 0 females
  • 0–4: 0–4: 0 males; 0–4: 0 females

Sources

  • Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).

More for Long Plains

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Long Plains [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL40777/long-plains/topic/demographics-identity